/**
 * Copyright (c) 2016-2019 人人开源 All rights reserved.
 *
 * https://www.renren.io
 *
 * 版权所有，侵权必究！
 */

package com.xmx.common.utils;

import com.xmx.common.config.WxResponseCode;
import org.apache.http.HttpStatus;

import java.util.HashMap;
import java.util.Map;

/**
 * 返回数据
 *
 * @author Mark sunlightcs@gmail.com
 */
public class R extends HashMap<String,Object> {
	private static final long serialVersionUID = 1L;

	public R() {
		put("errno", 0);
		put("errmsg", "success");
	}

	public static R error() {
		return error(HttpStatus.SC_INTERNAL_SERVER_ERROR, "未知异常，请联系管理员");
	}

	public static R error(String msg) {
		return error(HttpStatus.SC_INTERNAL_SERVER_ERROR, msg);
	}

	public static R error(int code, String msg) {
		R r = new R();
		r.put("errno", code);
		r.put("errmsg", msg);
		return r;
	}
	public static R error(int code, String msg,Object data) {
		R r = new R();
		r.put("errno", code);
		r.put("errmsg", msg);
		r.put("data",data);
		return r;
	}



	public static R ok(String msg) {
		R r = new R();
		r.put("errmsg", msg);
		return r;
	}

	public static R ok(Map<String, Object> map) {
		R r = new R();
		r.putAll(map);
		return r;
	}

	public static R ok() {
		return new R();
	}

	public R put(String key, Object value) {
		super.put(key, value);
		return this;
	}

	/**
	 * 参数验证失败返回结果
	 */
	public static R validateFailed() {
		return error(WxResponseCode.AUTH_UNAUTHORIZED.getMsg());
	}

	/**
	 * 参数验证失败返回结果
	 * @param message 提示信息
	 */
	public static R validateFailed(String message) {
		return new R().error(WxResponseCode.AUTH_VALIDATE_FAILED.getCode(), message);
	}

	/**
	 * 未登录返回结果
	 */
	public static R unauthorized(Object data) {
		return new R().error(WxResponseCode.AUTH_UNAUTHORIZED.getCode(), WxResponseCode.AUTH_UNAUTHORIZED.getMsg(), data);
	}

	/**
	 * 未授权返回结果
	 */
	public static R forbidden(Object data) {
		return new R().error(WxResponseCode.AUTH_FORBIDDEN.getCode(), WxResponseCode.AUTH_FORBIDDEN.getMsg(), data);
	}

	public static R badArgument() {
		R r = new R();
		r.put("errno", 401);
		r.put("errmsg", "参数不对");
		return r;
	}
	public static R badArgumentValue() {
		R r = new R();
		r.put("errno", 402);
		r.put("errmsg", "参数值不对");
		return r;
	}
	public static R unlogin() {
		R r = new R();
		r.put("errno", WxResponseCode.AUTH_UNAUTHORIZED.getCode());
		r.put("errmsg", "请登录");
		return r;
	}

}
